73536660

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{15131}}^1$

素因数の和:15155

約数の個数: 72

約数和(自身を含む): 231338016

約数和(自身を除く): 157801356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 15131, 30262, 45393, 60524, 75655, 90786, 136179, 151310, 181572, 226965, 272358, 302620, 408537, 453930, 544716, 680895, 817074, 907860, 1225611, 1361790, 1634148, 2042685, 2451222, 2723580, 3676833, 4085370, 4902444, 6128055, 7353666, 8170740, 12256110, 14707332, 18384165, 24512220, 36768330, 73536660]

約数ペア:

[(1, 73536660), (2, 36768330), (3, 24512220), (4, 18384165), (5, 14707332), (6, 12256110), (9, 8170740), (10, 7353666), (12, 6128055), (15, 4902444), (18, 4085370), (20, 3676833), (27, 2723580), (30, 2451222), (36, 2042685), (45, 1634148), (54, 1361790), (60, 1225611), (81, 907860), (90, 817074), (108, 680895), (135, 544716), (162, 453930), (180, 408537), (243, 302620), (270, 272358), (324, 226965), (405, 181572), (486, 151310), (540, 136179), (810, 90786), (972, 75655), (1215, 60524), (1620, 45393), (2430, 30262), (4860, 15131)]